The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 19, 2017
Filed:
Feb. 10, 2015
Applicant:
Huawei Technologies Co., Ltd., Shenzhen, CN;
Inventors:
Zheng Yu, Beijing, CN;
Fang Nan, Beijing, CN;
Ningbo Zhang, Shenzhen, CN;
Xingqing Cheng, Beijing, CN;
Assignee:
Huawei Technologies Co., Ltd., Shenzhen, CN;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04W 74/04 (2009.01); H04W 72/04 (2009.01); H04W 74/08 (2009.01); H04W 4/00 (2009.01);
U.S. Cl.
CPC ...
H04W 72/048 (2013.01); H04W 4/005 (2013.01); H04W 72/042 (2013.01); H04W 72/0446 (2013.01); H04W 72/0453 (2013.01); H04W 74/0833 (2013.01);
Abstract
A random access method, a base station and a terminal are disclosed. The method includes: receiving, by a base station, a preamble sequence that is sent by a terminal during random access; identifying a type of the terminal according to the preamble sequence; and sending, according to the type of the terminal, a message of a random access procedure to the terminal on processing bandwidth supported by the terminal.